Tests for mysqli_fetch_object()

4 files changed, 363 insertions, 0 deletions

diff --git a/ext/mysqli/tests/mysqli_fetch_object.phpt b/ext/mysqli/tests/mysqli_fetch_object.phpt
new file mode 100644
index 0000000000..9741528c7b
--- /dev/null
+++ b/ext/mysqli/tests/mysqli_fetch_object.phpt
@@ -0,0 +1,146 @@
+--TEST--
+mysqli_fetch_object()
+--SKIPIF--
+<?php require_once('skipif.inc'); ?>
+<?php require_once('skipifemb.inc'); ?>
+--FILE--
+<?php
+	include_once("connect.inc");
+
+	$tmp    = NULL;
+	$link   = NULL;
+
+	if (!is_null($tmp = @mysqli_fetch_object()))
+		printf("[001] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
+
+	if (!is_null($tmp = @mysqli_fetch_object($link)))
+		printf("[002] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
+
+	require('table.inc');
+	if (!$res = mysqli_query($link, "SELECT id AS ID, label FROM test AS TEST ORDER BY id LIMIT 5")) {
+		printf("[003] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
+	}
+
+	$obj = mysqli_fetch_object($res);
+	if (($obj->ID !== "1") || ($obj->label !== "a") || (get_class($obj) != 'stdClass')) {
+		printf("[004] Object seems wrong. [%d] %s\n", mysqli_errno($link), mysqli_error($link));
+		var_dump($obj);
+	}
+
+	class mysqli_fetch_object_test {
+
+		public $a = null;
+		public $b = null;
+
+		public function toString() {
+			var_dump($this);
+		}
+	}
+
+	$obj = mysqli_fetch_object($res, 'mysqli_fetch_object_test');
+	if (($obj->ID !== "2") || ($obj->label !== "b") || ($obj->a !== NULL) || ($obj->b !== NULL) || (get_class($obj) != 'mysqli_fetch_object_test')) {
+		printf("[005] Object seems wrong. [%d] %s\n", mysqli_errno($link), mysqli_error($link));
+		var_dump($obj);
+	}
+
+
+
+	class mysqli_fetch_object_construct extends mysqli_fetch_object_test {
+
+		public function __construct($a, $b) {
+			$this->a = $a;
+			$this->b = $b;
+		}
+
+	}
+
+	$obj = mysqli_fetch_object($res, 'mysqli_fetch_object_construct', null);
+
+	if (($obj->ID !== "3") || ($obj->label !== "c") || ($obj->a !== NULL) || ($obj->b !== NULL) || (get_class($obj) != 'mysqli_fetch_object_construct')) {
+		printf("[006] Object seems wrong. [%d] %s\n", mysqli_errno($link), mysqli_error($link));
+		var_dump($obj);
+	}
+
+	$obj = mysqli_fetch_object($res, 'mysqli_fetch_object_construct', array('a'));
+	if (($obj->ID !== "4") || ($obj->label !== "d") || ($obj->a !== 'a') || ($obj->b !== NULL) || (get_class($obj) != 'mysqli_fetch_object_construct')) {
+		printf("[007] Object seems wrong. [%d] %s\n", mysqli_errno($link), mysqli_error($link));
+		var_dump($obj);
+	}
+
+	$obj = mysqli_fetch_object($res, 'mysqli_fetch_object_construct', array('a', 'b'));
+	if (($obj->ID !== "5") || ($obj->label !== "e") || ($obj->a !== 'a') || ($obj->b !== 'b') || (get_class($obj) != 'mysqli_fetch_object_construct')) {
+		printf("[008] Object seems wrong. [%d] %s\n", mysqli_errno($link), mysqli_error($link));
+		var_dump($obj);
+	}
+
+	var_dump(mysqli_fetch_object($res, 'mysqli_fetch_object_construct', array('a', 'b', 'c')));
+	var_dump(mysqli_fetch_object($res));
+
+	mysqli_free_result($res);
+
+	if (!$res = mysqli_query($link, "SELECT id AS ID, label FROM test AS TEST")) {
+		printf("[009] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
+	}
+
+	mysqli_free_result($res);
+	var_dump(mysqli_fetch_object($res));
+
+	if (!$res = mysqli_query($link, "SELECT id AS ID, label FROM test AS TEST ORDER BY id LIMIT 5"))
+			printf("[010] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
+
+	/*
+	TODO
+	I'm using the procedural interface, this should not throw an exception.
+	Also, I did not ask to get exceptions using the mysqli_options()
+	*/
+	if ($TEST_EXPERIMENTAL)
+		if (false !== ($obj = mysqli_fetch_object($res, 'mysqli_fetch_object_construct', 'a')))
+			printf("[011] Should have failed\n");
+
+	mysqli_free_result($res);
+
+	if (!$res = mysqli_query($link, "SELECT id AS ID, label FROM test AS TEST ORDER BY id LIMIT 5"))
+		printf("[012] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
+
+	class mysqli_fetch_object_private_constructor extends mysqli_fetch_object_test {
+
+		private function __construct($a, $b) {
+			$this->a = $a;
+			$this->b = $b;
+		}
+	}
+	/*
+	TODO
+	I think we should bail out here. The following line will give a Fatal error: Call to private ... from invalid context
+	var_dump($obj = new mysqli_fetch_object_private_constructor(1, 2));
+	This does not fail.
+	*/
+	$obj = mysqli_fetch_object($res, 'mysqli_fetch_object_private_constructor', array('a', 'b'));
+	mysqli_free_result($res);
+
+	// Fatal error, script execution will end
+	var_dump(mysqli_fetch_object($res, 'this_class_does_not_exist'));
+
+
+	mysqli_close($link);
+	print "done!";
+?>
+--EXPECTF--
+Warning: Missing argument 1 for mysqli_fetch_object_construct::__construct() in %s on line %d
+
+Warning: Missing argument 2 for mysqli_fetch_object_construct::__construct() in %s on line %d
+
+Notice: Undefined variable: a in %s on line %d
+
+Notice: Undefined variable: b in %s on line %d
+
+Warning: Missing argument 2 for mysqli_fetch_object_construct::__construct() in %s on line %d
+
+Notice: Undefined variable: b in %s on line %d
+NULL
+NULL
+
+Warning: mysqli_fetch_object(): Couldn't fetch mysqli_result in %s on line %d
+NULL
+
+Fatal error: Class 'this_class_does_not_exist' not found in %s on line %d
\ No newline at end of file
diff --git a/ext/mysqli/tests/mysqli_fetch_object_no_constructor.phpt b/ext/mysqli/tests/mysqli_fetch_object_no_constructor.phpt
new file mode 100644
index 0000000000..81cc2bf917
--- /dev/null
+++ b/ext/mysqli/tests/mysqli_fetch_object_no_constructor.phpt
@@ -0,0 +1,73 @@
+--TEST--
+mysqli_fetch_object() - calling constructor on class wo constructor
+--SKIPIF--
+<?php require_once('skipif.inc'); ?>
+<?php require_once('skipifemb.inc'); ?>
+--FILE--
+<?php
+	include "connect.inc";
+
+	$tmp    = NULL;
+	$link   = NULL;
+
+	require('table.inc');
+	if (!$res = mysqli_query($link, "SELECT id AS ID, label FROM test AS TEST ORDER BY id LIMIT 5")) {
+		printf("[001] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
+	}
+
+	class mysqli_fetch_object_test {
+
+		public $a = null;
+		public $b = null;
+
+		public function toString() {
+			var_dump($this);
+		}
+	}
+
+	printf("No exception with PHP:\n");
+	var_dump($obj = new mysqli_fetch_object_test(1, 2));
+
+	printf("\nException with mysqli. Note that at all other places we throws errors but no exceptions unless the error mode has been changed:\n");
+	try {
+		var_dump($obj = mysqli_fetch_object($res, 'mysqli_fetch_object_test', array(1, 2)));
+	} catch (Exception $e) {
+		printf("Exception: %s\n", $e->getMessage());
+	}
+
+	printf("\nFatal error with PHP (but no exception!):\n");
+	var_dump($obj->mysqli_fetch_object_test(1, 2));
+
+	mysqli_close($link);
+	print "done!";
+?>
+--EXPECTF--
+No exception with PHP:
+object(mysqli_fetch_object_test)#%d (%d) {
+  ["a"]=>
+  NULL
+  ["b"]=>
+  NULL
+}
+
+Exception with mysqli. Note that at all other places we throws errors but no exceptions unless the error mode has been changed:
+Exception: Class mysqli_fetch_object_test does not have a constructor hence you cannot use ctor_params
+
+Fatal error with PHP (but no exception!):
+
+Fatal error: Call to undefined method mysqli_fetch_object_test::mysqli_fetch_object_test() in %s on line %d
+--UEXPECTF--
+No exception with PHP:
+object(mysqli_fetch_object_test)#%d (%d) {
+  [%s"a"]=>
+  NULL
+  [%s"b"]=>
+  NULL
+}
+
+Exception with mysqli. Note that at all other places we throws errors but no exceptions unless the error mode has been changed:
+Exception: Class mysqli_fetch_object_test does not have a constructor hence you cannot use ctor_params
+
+Fatal error with PHP (but no exception!):
+
+Fatal error: Call to undefined method mysqli_fetch_object_test::mysqli_fetch_object_test() in %s on line %d
\ No newline at end of file
diff --git a/ext/mysqli/tests/mysqli_fetch_object_no_object.phpt b/ext/mysqli/tests/mysqli_fetch_object_no_object.phpt
new file mode 100644
index 0000000000..004b189cbc
--- /dev/null
+++ b/ext/mysqli/tests/mysqli_fetch_object_no_object.phpt
@@ -0,0 +1,21 @@
+--TEST--
+mysqli_fetch_object()
+--SKIPIF--
+<?php require_once('skipif.inc'); ?>
+<?php require_once('skipifemb.inc'); ?>
+--FILE--
+<?php
+	include "connect.inc";
+	require('table.inc');
+	if (!$res = mysqli_query($link, "SELECT id AS ID, label FROM test AS TEST ORDER BY id LIMIT 5")) {
+		printf("[003] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
+	}
+
+	$obj = mysqli_fetch_object($res);
+	var_dump(gettype($obj));
+	mysqli_close($link);
+	print "done!";
+?>
+--EXPECTF--
+%s(6) "object"
+done!
diff --git a/ext/mysqli/tests/mysqli_fetch_object_oo.phpt b/ext/mysqli/tests/mysqli_fetch_object_oo.phpt
new file mode 100644
index 0000000000..bf0d16275d
--- /dev/null
+++ b/ext/mysqli/tests/mysqli_fetch_object_oo.phpt
@@ -0,0 +1,123 @@
+--TEST--
+mysqli_fetch_object()
+--SKIPIF--
+<?php require_once('skipif.inc'); ?>
+<?php require_once('skipifemb.inc'); ?>
+--FILE--
+<?php
+	include "connect.inc";
+
+	$tmp    = NULL;
+	$link   = NULL;
+
+	$mysqli = new mysqli();
+	$res = @new mysqli_result($mysqli);
+	if (!is_null($tmp = @$res->fetch_object()))
+		printf("[001] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
+
+	require('table.inc');
+	if (!$mysqli = new mysqli($host, $user, $passwd, $db, $port, $socket))
+		printf("[002] Cannot connect to the server using host=%s, user=%s, passwd=***, dbname=%s, port=%s, socket=%s\n",
+			$host, $user, $db, $port, $socket);
+
+	if (!$res = $mysqli->query("SELECT id AS ID, label FROM test AS TEST ORDER BY id LIMIT 5")) {
+		printf("[003] [%d] %s\n", $mysqli->errno, $mysqli->error);
+	}
+
+	if (!is_null($tmp = @$res->fetch_object($link)))
+		printf("[004] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
+
+	if (!is_null($tmp = @$res->fetch_object($link, $link)))
+		printf("[005] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
+
+	if (!is_null($tmp = @$res->fetch_object($link, $link, $link)))
+		printf("[006] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
+
+	$obj = mysqli_fetch_object($res);
+	if (($obj->ID !== "1") || ($obj->label !== "a") || (get_class($obj) != 'stdClass')) {
+		printf("[007] Object seems wrong. [%d] %s\n", $mysqli->errno, $mysqli->error);
+		var_dump($obj);
+	}
+
+	class mysqli_fetch_object_test {
+
+		public $a = null;
+		public $b = null;
+
+		public function toString() {
+			var_dump($this);
+		}
+	}
+
+	$obj = $res->fetch_object('mysqli_fetch_object_test');
+	if (($obj->ID !== "2") || ($obj->label !== "b") || ($obj->a !== NULL) || ($obj->b !== NULL) || (get_class($obj) != 'mysqli_fetch_object_test')) {
+		printf("[008] Object seems wrong. [%d] %s\n", $mysqli->errno, $mysqli->error);
+		var_dump($obj);
+	}
+
+	class mysqli_fetch_object_construct extends mysqli_fetch_object_test {
+
+		public function __construct($a, $b) {
+			$this->a = $a;
+			$this->b = $b;
+		}
+
+	}
+
+	$obj = $res->fetch_object('mysqli_fetch_object_construct', null);
+
+	if (($obj->ID !== "3") || ($obj->label !== "c") || ($obj->a !== NULL) || ($obj->b !== NULL) || (get_class($obj) != 'mysqli_fetch_object_construct')) {
+		printf("[009] Object seems wrong. [%d] %s\n", $mysqli->errno, $mysqli->error);
+		var_dump($obj);
+	}
+
+	$obj = $res->fetch_object('mysqli_fetch_object_construct', array('a'));
+	if (($obj->ID !== "4") || ($obj->label !== "d") || ($obj->a !== 'a') || ($obj->b !== NULL) || (get_class($obj) != 'mysqli_fetch_object_construct')) {
+		printf("[010] Object seems wrong. [%d] %s\n", $mysqli->errno, $mysqli->error);
+		var_dump($obj);
+	}
+
+	$obj = $res->fetch_object('mysqli_fetch_object_construct', array('a', 'b'));
+	if (($obj->ID !== "5") || ($obj->label !== "e") || ($obj->a !== 'a') || ($obj->b !== 'b') || (get_class($obj) != 'mysqli_fetch_object_construct')) {
+		printf("[011] Object seems wrong. [%d] %s\n", $mysqli->errno, $mysqli->error);
+		var_dump($obj);
+	}
+
+	var_dump($res->fetch_object('mysqli_fetch_object_construct', array('a', 'b', 'c')));
+	var_dump(mysqli_fetch_object($res));
+
+	mysqli_free_result($res);
+
+	if (!$res = mysqli_query($link, "SELECT id AS ID, label FROM test AS TEST")) {
+		printf("[012] [%d] %s\n", $mysqli->errno, $mysqli->error);
+	}
+
+	mysqli_free_result($res);
+
+	var_dump(mysqli_fetch_object($res));
+
+	// Fatal error, script execution will end
+	var_dump($res->fetch_object('this_class_does_not_exist'));
+
+	$mysqli->close();
+	print "done!";
+?>
+--EXPECTF--
+Warning: Missing argument 1 for mysqli_fetch_object_construct::__construct() in %s on line %d
+
+Warning: Missing argument 2 for mysqli_fetch_object_construct::__construct() in %s on line %d
+
+Notice: Undefined variable: a in %s on line %d
+
+Notice: Undefined variable: b in %s on line %d
+
+Warning: Missing argument 2 for mysqli_fetch_object_construct::__construct() in %s on line %d
+
+Notice: Undefined variable: b in %s on line %d
+NULL
+NULL
+
+Warning: mysqli_fetch_object(): Couldn't fetch mysqli_result in %s on line %d
+NULL
+
+Fatal error: Class 'this_class_does_not_exist' not found in %s on line %d
\ No newline at end of file